/*
 * jPOS Project [http://jpos.org]
 * Copyright (C) 2000-2015 Alejandro P. Revilla
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.jpos.iso.packager;

import org.jpos.iso.*;

/**
 * ANSI X9.2 Packager
 *
 * @author apr@cs.com.uy
 * @version $Id$
 * @see ISOPackager
 * @see ISOBasePackager
 * @see ISOComponent
 */
public class X92Packager extends ISOBasePackager {
	protected ISOFieldPackager bitMapPackager =
			new X92_BITMAP(16, "X9.2 BIT MAP");

	protected ISOFieldPackager fld[] = {
			new IFA_NUMERIC(4, "MESSAGE TYPE"),
			new IFA_FLLNUM(19, "PAN - PRIMARY ACCOUNT NUMBER"),
			new IFA_NUMERIC(6, "PROCESSING CODE"),
			new IFA_NUMERIC(12, "AMOUNT, TRANSACTION"),
			new IFA_NUMERIC(12, "AMOUNT, SETTLEMENT"),
			new IFA_NUMERIC(12, "AMOUNT, CARDHOLDER BILLING"),
			new IFA_NUMERIC(6, "ACQUIRING INSTITUTION TRACE NUMBER"),
			new IFA_NUMERIC(6, "TRANSACTION DATE"),
			new IFA_NUMERIC(6, "ACQUIRING INSTITUTION POST DATE"),
			new IFA_NUMERIC(6, "RESP ACQUIRING INSTITUTION POST DATE"),
			new IFA_NUMERIC(6, "TRANSACTION TIME"),
			new IFA_NUMERIC(29, "ADDRESS VERIFICATION"),
			new IFA_NUMERIC(1, "ADDRESS VERIFICATION STATE"),
			new IFA_NUMERIC(10, "ACQUIRING INSTITUTION IDENT CODE"),
			new IFA_NUMERIC(10, "CARD ACCEPTOR IDENTIFICATION NUMBER"),
			new IFA_NUMERIC(3, "TERMINAL COUNTRY CODE"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_NUMERIC(10, "ISSUER INSTITUTION IDENT NUMBER"),
			new IFA_NUMERIC(2, "REVERSAL CODE"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_NUMERIC(14, "GROSS DEBITS, AMOUNT"),
			new IFA_NUMERIC(10, "GROSS DEBITS, COUNT"),
			new IFA_NUMERIC(14, "GROSS CREDITS, AMOUNT"),
			new IFA_NUMERIC(10, "GROSS CREDITS, COUNT"),
			new IFA_NUMERIC(14, "REVERSAL GROSS DEBITS, AMOUNT"),
			new IFA_NUMERIC(10, "REVERSAL GROSS DEBITS, COUNT"),
			new IFA_NUMERIC(14, "REVERSAL GROSS CREDITS, AMOUNT"),
			new IFA_NUMERIC(10, "REVERSAL GROSS CREDITS, COUNT"),
			new IFA_NUMERIC(2, "TRANSACTION SPECIFICATION"),
			new IFA_NUMERIC(3, "NETWORK MANAGEMENT INFORMATION CODE"),
			new IFA_NUMERIC(12, "RESPONSE CODE"),
			new IF_CHAR(25, "TERMINAL OWNER"),
			new IF_CHAR(15, "TERMINAL CITY/STATE"),
			new IFA_NUMERIC(6, "ORIGINAL DATA (ACQ POST DATE)"),
			new IFA_NUMERIC(6, "ISSUER TRACE NUMBER"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_BINARY(8, "PIN"),
			new IF_CHAR(8, "PASSWORD"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_NUMERIC(8, "APROVAL CODE"),
			new IFA_NUMERIC(25, "POST INFO"),
			new IFA_NUMERIC(30, "ISO ORIGINAL DATA"),
			new IFA_NUMERIC(19, "SHARING"),
			new IFA_NUMERIC(51, "TERMINAL INFORMATION"),
			new IFA_NUMERIC(2, "PIN SIZE"),
			new IFA_NUMERIC(16, "OPTIONS"),
			new IFA_NUMERIC(6, "ISSUER POST DATE"),
			new IFA_NUMERIC(38, "SOURCE/TARGET ACCOUNT NUMBERS"),
			new IFA_NUMERIC(15, "PREAUTHORIZATION"),
			new IFA_LLLCHAR(382, "ADDITIONAL DATA"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_FLLCHAR(39, "TRACK II DATA"),
			new IFA_BINARY(0, "UNUSED"),
			new IFA_BINARY(0, "UNUSED")
	};

	public X92Packager() {
		super();
		setFieldPackager(fld);
	}

	/**
	 * @return suitable ISOFieldPackager for Bitmap
	 */
	protected ISOFieldPackager getBitMapfieldPackager() {
		return bitMapPackager;
	}

	/**
	 * Although field 1 is not a Bitmap ANSI X9.2 do have
	 * a Bitmap field that have to be packed/unpacked
	 *
	 * @return true
	 */
	protected boolean emitBitMap() {
		return true;
	}

	/**
	 * @return 64 for ANSI X9.2
	 */
	protected int getMaxValidField() {
		return 64;
	}
}
